After what happened with the Dazzlings, Rainbow Dash, of all people, has written a document of proclamation that she plans to present to Principal Celestia in order to help keep the school more protected against magical threats. Sunset attempts to tutor her in her grammar skills, but is beat mentally despite being prepared. After that fails and gaining a major headache in the process, she finds solace in the company of Flash. Eventually, she uncovers the mystery of Flash's past. Now she must confront two obstacles- tutoring Rainbow Dash and helping Flash by confronting her counterpart's past.